Baked Potato Slices

Line Dutch oven with foil and pre heat. Cut unpeeled potatoes into 1/4 inch thick slices. Mix potato slices, margarine, and seasoning in large pot until each potato slice is coated with mixture. Add Tabasco to margarine mixture, if desired. Spread potato slices in layers in .Dutch oven. Bake about 20 minutes. Serve warm. Variation -- after layering potatoes, top with shredded cheddar, mozzarella, co-jack, or swiss cheese, or a mixture of all of them.